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Most likely four to six years.
Lupe Hahn
Wiki User
∙ 10y agoI would expect to get 2 to 3 years out of them. In the wild some live in creeks that dry out regularly. I have observed these spawning ( in the creek in my back yard ) madly as the water levels drop. This would indicate to me that they have evolved to have a fairly short life-span.
July 2, 2013
I currently have Australian Rainbows that are almost 5 years old. They've been kept in a 20 gallon aquarium with no heater. Low temp has been about 50ºf and high of 85ºf.
VBakken
Spokane, WA
Wiki User
∙ 14y ago9 years!!!!!!!!!!!
Wiki User
∙ 15y agoI believe it is 25 years
Wiki User
∙ 11y agoMax is 11 years
Wiki User
∙ 12y agousually 6 to 8 years
Wiki User
∙ 14y ago== ==
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Do rainbow trout shoal?
I've fished Rainbow Trout all my life in Utah and I have never seen nor experienced Rainbow shoaling. In fact, I have never witnessed any of the other trout species shoaling.
Are rainbow trout diurnal?
Yes, Rainbow trout are diurnal.
What trout is considered the fishermans trout?
Rainbow trout
Is the brown trout an endangered species?
No..The steelhead is a rainbow trout that spends most of its adult life in the sea.
Do rainbow trout eat shrimp?
a hungry rainbow trout will eat anything
Do rainbow trout eat small rainbow trout?
Yes, trout are a cannibal fish. They eat their own species.
Where can you buy a pet rainbow trout?
well, first of all, you can not buy rainbow trout. i know i know rainbow trouts are popular fish but buying a pet rainbow trout is impossible. if you really want to get a pet rainbow trout, then get a hunters purmit and go catch one
Marine life that starts with the letter R?
· Rainbow Trout · Roughy · Red Snapper
A tourist attraction in Rotorua where rainbow trout can be seen?
Fairy springs is where you can see Rainbow trout
Do you capitalize rainbow trout?
No, "rainbow trout" is not capitalized unless it is at the beginning of a sentence.
What class do rainbow trout fish belong to?
The rainbow trout, also known as a steelhead, belongs to the classActinopterygii.
Is a rainbow trout a herbivore?
No, rainbow trout will eat insects on the water top, as well as smaller fish.
